1. Product information
| Product Name: | 1,3-Butadiene |
| Synonyms: | 1,3-Butadiene (stabilized with TBC) (in cylinder without valve) [To use this product charged in cylinder, a valve is required which is sold separately (Product Code:V0030)];alpha-butadiene;Buta-1,3-dieen;Buta-1,3-dien;Butadieen;Butadien;butadien(polish);1,3-Butadiene solution |
| CAS: | 106-99-0 |
| MF: | C4H6 |
| MW: | 54.09 |
| EINECS: | 203-450-8 |
| Product Categories: | Chemical Synthesis;Specialty Gases;Acyclic;Alkenes;Organic Building Blocks;Synthetic Reagents;Industrial/Fine Chemicals;Butadiene;Gas Cylinders;Hydrocarbons (Low Boiling point);Synthetic Organic Chemistry;Chemical Synthesis;Compressed and Liquefied Gases;AcyclicChemical Synthesis;Synthetic Reagents;CarcinogensChemical Synthesis;Cancer Research |
| Mol File: | 106-99-0.mol |
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| 1,3-Butadiene Chemical Properties |
| Melting point | −109 °C(lit.) |
| Boiling point | −4.5 °C(lit.) |
| density | 0.62 g/mL at 20 °C(lit.) |
| vapor density | 1.9 (15 °C, vs air) |
| vapor pressure | 1863 mm Hg ( 21 °C) |
| refractive index | 1.4292 |
| Fp | −105 °F |
| storage temp. | 0-6°C |
| solubility | water: soluble0.5g/L at 20°C |
| form | Colorless gas |
| color | Colorless to Almost colorless |
| explosive limit | 12% |
| Odor Threshold | 0.23ppm |
| Water Solubility | 735mg/L(25 ºC) |
| FreezingPoint | -108.91℃ |
| Merck | 14,1509 |
| BRN | 605258 |
| Henry's Law Constant | (x 10-2 atm?m3/mol): 6.3 at 25 °C (Hine and Mookerjee, 1975) |
| Exposure limits | TLV-TWA 10 ppm (～22 mg/m3) (ACGIH), 1000 ppm (OSHA and NIOSH); IDLH 20,000 ppm (NIOSH); A2–Suspected Human Carcinogen (ACGIH). |
| Stability: | Stable. Extremely flammable. May form explosive mixtures with air. Incompatible with strong oxidizing agents, copper, copper alloys. May contain stabilizer. |
| InChIKey | KAKZBPTYRLMSJV-UHFFFAOYSA-N |
| LogP | 1.99 at 20℃ |
| CAS DataBase Reference | 106-99-0(CAS DataBase Reference) |
| IARC | 1 (Vol. Sup 7, 54, 71, 97, 100F) 2012 |
| EPA Substance Registry System | 1,3-Butadiene (106-99-0) |
| Hazard Codes | F+,T,F,N |
| Risk Statements | 45-46-12-67-65-63-48/20-36/38-11-62-51/53-38 |
| Safety Statements | 53-45-62-46-36/37-26-61-33-16 |
| RIDADR | UN 1010 2.1 |
| WGK Germany | 2 |
| RTECS | EI9275000 |
| F | 4.5-31 |
| Autoignition Temperature | 788 °F |
| Hazard Note | Extremely Flammable/Carcinogen |
| DOT Classification | 2.1 (Flammable gas) |
| HazardClass | 2.1 |
| PackingGroup | II |
| HS Code | 29012410 |
| Hazardous Substances Data | 106-99-0(Hazardous Substances Data) |
| Toxicity | LC50 (inhalation) for mice 270 gm/m3/2-h, rats 285 gm/m3/4-h (quoted, RTECS, 1985). |
| IDLA | 2,000 ppm (10% LEL) |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping
4. Contact information
For more details, pls contact us freely.
Email address : elin@fdachem.com
Mob: 86 13613820652
WhatsApp/Skype/Wechat/LINE: 86 13613820652
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